SEW EURODRIVE DFV225S4 Ac Motor 50HP 1760RPM 230/460V-AC 3PH

( Brand: Sew Eurodrive ), ( Manufacturer Part Number: DFV225S4 ), ( Part Type: Ac Motor ), ( Power: 50 Hp ), ( Rpm: 1760 Rpm ), ( Voltage: 230 V-ac, 460 V-ac ), ( Phase: 3ph ), ( Reference Sku: 1759736 ), ( Product Condition: Used Excellent )

Review SEW EURODRIVE Ac Motor 50hp 1760rpm 230/460v-ac 3ph

The **SEW-EURODRIVE DFV225S4 AC Motor** is a high-performance, robust industrial electric motor designed to deliver exceptional efficiency, reliability, and precision in demanding applications. Part of SEW-EURODRIVE s renowned DFV series, this **50 horsepower (37.3 kW) motor** operates at a nominal speed of **1760 revolutions per minute (RPM)**, making it ideal for a wide range of industrial machinery, including conveyors, pumps, compressors, and material handling systems. Engineered with SEW-EURODRIVE s signature attention to detail, this motor combines advanced mechanical and electrical design to ensure seamless integration into automation and motion control systems.

The DFV225S4 is built with a **4-pole, three-phase AC induction motor** configuration, accommodating both **230V and 460V voltage options**, which enhances its versatility across different power distribution setups. Its compact yet sturdy **frame size 225** (IEC standard) ensures a balanced footprint while maintaining high torque output and operational stability. The motor features a **squirrel-cage rotor**, providing robust starting torque and efficient energy conversion, while its **high-efficiency Class IE (IE3) design** minimizes energy consumption, reducing operational costs and environmental impact. The robust **IP55 protection rating** ensures resistance to dust, dirt, and splashing water, making it suitable for harsh industrial environments where reliability is non-negotiable.

One of the standout features of this motor is its **integrated electronic commutation (EC) capability**, which allows for seamless integration with variable frequency drives (VFDs) and advanced motion control systems. This flexibility enables precise speed and torque adjustments, optimizing performance in applications requiring dynamic operation. The motor s **bearing arrangement** incorporates high-quality sealed ball bearings, ensuring long-term durability and reduced maintenance requirements. Additionally, its **low-noise operation** and smooth running characteristics contribute to a quieter, more comfortable working environment, while the **high overload capacity** allows for temporary peak loads without compromising performance.

SEW-EURODRIVE s commitment to quality is evident in the motor s **rigorous testing and certification**, including compliance with international standards such as **IEC/EN 60034, CE marking, and UL/ULC approvals**, ensuring safety, reliability, and global compatibility. The motor s **flanged shaft design** allows for easy coupling with gearboxes, pumps, or other mechanical components, while its **standardized mounting options** simplify installation and alignment. Whether deployed in manufacturing plants, mining operations, or energy systems, the **DFV225S4 AC Motor** delivers consistent, high-performance operation with minimal downtime, making it a cornerstone of modern industrial automation.

### **Pros and Cons of buying a SEW-EURODRIVE DFV225S4 AC Motor (50 HP, 1760 RPM, 230/460V, 3-Phase)**

1. **High Efficiency and Reliability**

The DFV series from SEW-EURODRIVE is known for its robust construction and high efficiency, which translates to lower energy consumption and reduced operational costs over time. This motor is designed for continuous duty (S1), making it suitable for heavy-duty industrial applications.

2. **Wide Voltage Range (230/460V)**

The dual-voltage capability (230V or 460V) provides flexibility in installation, allowing it to be used in different electrical systems without requiring additional voltage conversion. This is particularly useful in facilities with varying power infrastructure.

3. **High Torque and Speed Performance**

With a rated speed of 1760 RPM and 50 HP (37.3 kW), this motor delivers strong torque output, making it ideal for applications requiring consistent power, such as conveyors, pumps, compressors, or industrial machinery. The high-speed performance ensures smooth operation in demanding environments.

4. **Durable and Low-Maintenance Design**

SEW-EURODRIVE motors are built with precision engineering, featuring sealed bearings, corrosion-resistant coatings, and high-quality insulation (typically Class F or H). This reduces the need for frequent maintenance and extends the motor s lifespan, minimizing downtime.

5. **Compatibility with Advanced Control Systems**

The motor is designed to work seamlessly with variable frequency drives (VFDs) and other automation systems, allowing for precise speed and torque control. This makes it suitable for applications requiring adjustable operational parameters, such as variable-speed drives in HVAC, material handling, or process industries.

6. **Global Availability and Support**

SEW-EURODRIVE is a well-established brand with a strong global presence, offering extensive after-sales support, spare parts, and technical assistance. This ensures easier troubleshooting, repairs, and compliance with industry standards.

7. **Energy Savings and Environmental Benefits**

The motor s efficiency rating helps reduce electricity consumption, contributing to lower operational costs and a smaller carbon footprint. This aligns with sustainability goals for many industries.

8. **Compact and Space-Efficient Design**

The DFV series is designed to be compact while maintaining high performance, which can be advantageous in applications where space is limited.

---

1. **High Upfront Cost**

SEW-EURODRIVE motors are premium products, and the DFV225S4 is no exception. The initial purchase price is significantly higher than that of standard or generic motors from less-known brands. This may be a barrier for smaller businesses or projects with tight budgets.

2. **Potential Overkill for Light-Duty Applications**

While the motor is highly capable, it may be more powerful than necessary for applications requiring only a fraction of its 50 HP capacity. In such cases, a smaller motor could achieve the same task at a lower cost.

3. **Dependence on SEW-EURODRIVE s Ecosystem**

If the motor is part of a larger system that relies on SEW-EURODRIVE components (e.g., drives, couplings, or gearboxes), switching to a different brand could complicate integration. However, this is more of a logistical consideration than a flaw in the motor itself.

4. **Limited Customization Options**

Unlike some OEM or aftermarket motors, SEW-EURODRIVE motors are designed for standard industrial applications. Custom modifications (e.g., unique mounting configurations or specialized enclosures) may require additional engineering or third-party solutions, adding to the cost.

5. **Longer Lead Times for Replacement Parts**

While SEW-EURODRIVE has a strong support network, replacement parts or specialized components may take longer to arrive compared to more widely available generic motors. This could impact maintenance schedules in critical applications.

6. **Potential for Higher Installation Costs**

Due to its precision and performance, the motor may require specialized installation practices, such as proper alignment, grounding, and integration with control systems. This could increase labor or consulting costs during setup.

7. **Resale Value and Depreciation**

High-end motors like this one may depreciate faster than standard motors, especially if the market shifts toward more cost-effective alternatives. However, their reliability often offsets this over time.

---

The **SEW-EURODRIVE DFV225S4 AC Motor** is an excellent choice for industrial applications requiring **high efficiency, reliability, and performance**. Its dual-voltage capability, durability, and compatibility with advanced control systems make it a strong investment for businesses prioritizing **long-term operational efficiency and reduced maintenance**. However, the **high upfront cost** and potential **over-specification for lighter-duty tasks** may make it less ideal for budget-conscious or low-demand applications.

For **heavy-duty, continuous-use industries** (e.g., manufacturing, mining, oil and gas, or large-scale HVAC), this motor is a **highly recommended** choice due to its **superior build quality, energy savings, and minimal downtime**. For **smaller operations or applications with lower power requirements**, a **standard or mid-range motor** from a reputable brand (e.g., ABB, Siemens, or WEG) may offer a more cost-effective alternative without sacrificing performance.

- You require a **highly efficient, durable motor** for **continuous or heavy-duty use**.

- Your application benefits from **variable speed control** or **precise torque management**.

- You operate in an industry where **reliability and low maintenance** are critical (e.g., manufacturing, mining, or process plants).

- You can justify the **higher initial cost** with long-term savings in energy and maintenance.

- Your budget is **limited**, and a **standard or mid-range motor** (e.g., 40-50 HP from WEG, TECO, or ABB) meets your needs.

- The motor s **50 HP rating is significantly higher** than required, leading to unnecessary energy waste.

- You prioritize **lower upfront costs** over premium features, and generic motors meet your performance standards.

For most **industrial applications demanding performance and longevity**, the **SEW-EURODRIVE DFV225S4 is a strong and justified purchase**. However, a **cost-benefit analysis** should always be conducted to ensure it aligns with your specific operational needs.

Details:

Model Number:DFV225S4. Shock Absorbs. Safety and Security. Rotary Lobe Blowers.

Circuit Breakers. Motor Starters. Motor Drives.

part #: dfv225s4 price

• $1400.00

specifications oelemot:

• brand: Sew Eurodrive
• mpn: Dfv225s4
• part type: Ac Motor
• power: 50 Hp
• rpm: 1760 Rpm
• voltage: 230 V-ac, 460 V-ac
• phase: 3ph
• reference sku: 1759736
• product condition: Used Excellent

payments oelemot:

• credit card: Visa
• other
• wallet: Paypal

returns oelemot:

• paid by: Buyer
• method: Money back
• policy: Returns Accepted
• time: 30 Days

offer oelemot:

• quantity: 1
• best offers: True
• availability: In Stock
• started: April 7, 2026
• options: Ship-to-home
• sold: 0

shipping oelemot:

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

seller oelemot:

• # reviews: 126692
• rating: 100.0%
• city: Delta, Ohio

Sew Eurodrive DFV225S4 Is Similar To:

• 100pn Sew-eurodrive 50 Motors In (43.5% similar) ...(March 26th, 2017)
• 31c015-503-4-00 Sew Eurodrive Movitrac Kva Drive Tb (36% similar) Sew Eurodrive 31C015 offtrack v this item is used. Marketing, listing apps, application. 8 voltage : vac used, in working condition...(April 2nd, 2018)
• 35n528t849g1 Baldor Sew Eurodrive Electric Motor Rpm (42.9% similar) Specifications: brand: Sew-Eurodrive 1/2 hp 230V. Sew Eurodrive 1/2 hp electric motor 230V 1700 rpm 3-PHASE up for offer is a used. The connections are in good condition. This item was wired up and it powered on properly. Please refer to the photos below for more details on item. This item is in ...(March 27th, 2018)
• 802 2658 826 058 3 Bw Sew Eurodrive Ohm Resistor Tsc (35.7% similar) This item is used. Sew Eurodrive 3 Be ohm 250 w resistor SC PRD7 manufacturer: Eurodrive model: 802 2658TYPE: 072 used, in working condition. Marketing, listing apps, application...(June 17th, 2018)
• 8238278 Sew Eurodrive Mwf11a Setpoint (39.2% similar) For sale new not original box nob Sew Eurodrive MWF11A set point converter item, was sitting on a shelf some time. EQUIP5 item codes: nob - new original box nob not OB used nob Ibo as is Arneb...(November 12th, 2017)
• 850028545 Sew Eurodrive Hp Electric Motor New (43.8% similar) ESS eastern surplus asset, inc. Check our office hours or call for an appointment. You are buying on a Sew Eurodrive DFT90L8 4BMG2HFTF 1/2 hp electric motor new model: 4BMG2HFTF-KS see picture of tag for info. This includes securing item with steel banding and shrink wrapping...(April 3rd, 2018)
• 9ft7164 Sew Eurodrive Hp Rpm (40.9% similar) This item is used. 33 voltage : 230YY 460Y rpm: 1700 used, in working condition. Sew Eurodrive S62R42DT71C4 9FT7164. 2 rpm GW28 manufacturer: Sew Eurodrive model: S62R42DT71C4, 9FT7164HP. Marketing, listing apps, application...(May 25th, 2018)
• 31c022-233-4-00 Abb Sew Eurodrive Movitrac (37.3% similar) Industrial automation repair ltd. R optional one year warranty. Please inform us before doing so. Call right now shipping refurbished items are tested prior to shipping. Highly trained engineers at the core of our automation repair service is our team of highly skilled engineers who are trained on ...(October 11th, 2016)
• D22hsdt90l4 Sew Eurodrive Seweurodrive Motor Variable Speed Regulator Used Tested (35.5% similar) ...(August 16th, 2018)
• D24dt90l4 Sew Eurodrive Vac Hp Rpm Gear Motor (40% similar) Marketing, listing apps, application. Sew Eurodrive D24DT90L4 vac. 82 hp rpm gear motor PRI47 manufacturer: Sew Eurodrive model: D24DT90L4 hp. This item is used. 82 voltage : vac rpm: used, in working condition...(April 16th, 2018)
• Dbk 800 621 0 Sew Eurodrive Resistor (37.5% similar) Marketing, listing apps, application. Sew Eurodrive dbl resistor DBK8006210 PRI54 manufacturer: Eurodrive model: 0TYPE: used, in working condition. This item is used...(March 17th, 2019)